Wildfire Alert Report
Date: | 2025-04-04 |
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Time: | 17:01:17 |
Production Date and Time: | 2025-04-04 17:05:57 UTC |
Primary Instrument: | GOES-18 ABI |
Wmo Spacecraft Id: | 665 |
Location/orbit: | GEO |
L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20250941701176_e20250941703549_c20250941704031.nc |
L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20250941656176_e20250941658549_c20250941659010.nc |
Number Of Thermal Anomaly Alerts: | 1 |
Possible Wildfire
Basic Information | |
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State/Province(s) | CA |
Country/Countries | United States |
County/Locality(s) | Siskiyou County, CA |
NWS WFO | Medford OR |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-04 17:01:53UTC |
Radiative Center (Lat, Lon): | 41.439445°, -122.825554° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 5.01 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 286.28 K |
Observed - Background BT (3.9 um) | 3.65 K |
BT Anomaly (3.9 um) | 2.47 K |
Maximum Observed - Clear RTM BT (3.9 um) | 6.52 K |
Maximum Observed BTD (3.9-10/11/12 um) | 6.94 K |
Observed - Background BTD (3.9-10/11/12 um) | 2.71 K |
BTD Anomaly (3.9-10/11/12 um) | 4.61 K |
Similar Pixel Count | 9 |
BT Time Tendency (3.9 um) | 1.60 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.83 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 5.01 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 50.30° |
Mean Solar Zenith Angle | 56.10° |
Mean Glint Angle | 72.90° |
Water Fraction | 0.00 |
Total Pixel Area | 6.30 km2 |
Latest Satellite Imagery: | |
View all event imagery » |